更复杂的用户输入—扫描单词

 1 # coding: utf-8
 2 
 3 # 方向类的单词、动词、修饰词、名词
 4 directions = "north south east west down up left right back"
 5 verbs = "go stop kill eat"
 6 stops = "the in of from at it"
 7 nouns = "door bear princess cabinet"
 8 ept = []
 9 
10 # 获得各单词类型的元组列表
11 def GetList(variable):
12     
13     # 把字符串按空格分成一个个列表元素
14     variable = variable.split()
15     
16     for i in variable:
17         if "up" in variable:    # 方向类
18             type = ("direction", i)
19         elif "go" in variable:  # 动词类
20             type = ("verbs", i)
21         elif "in" in variable:  # 修饰类
22             type = ("stops", i)
23         elif "door" in variable:# 名词类
24             type = ("nouns", i)
25         
26         #　把各元组添加进空列表
27         ept.append(type)
28             
29 GetList(directions)
30 GetList(verbs)
31 GetList(stops)
32 GetList(nouns)

 1 direction = [(‘direction‘, "north"), (‘direction‘, ‘south‘), (‘direction‘, ‘east‘), 
 2              (‘direction‘, ‘west‘), (‘direction‘, ‘down‘), (‘direction‘, ‘up‘), 
 3              (‘direction‘, ‘left‘), (‘direction‘, ‘right‘), (‘direction‘, ‘back‘)]
 4 nouns = [(‘noun‘, ‘door‘), (‘noun‘, ‘bear‘), (‘noun‘, ‘princess‘), (‘noun‘, ‘cabinet‘)]
 5 stops = [(‘stop‘, ‘the‘), (‘stop‘, ‘in‘), (‘stop‘, ‘of‘), (‘stop‘, ‘from‘), (‘stop‘, ‘at‘), (‘stop‘, ‘it‘)]
 6 verbs = [(‘verb‘, ‘go‘), (‘verb‘, ‘stop‘), (‘verb‘, ‘kill‘), (‘verb‘, ‘eat‘)]
 7 
 8 word_list = []
 9 
10 word_list.append(direction)
11 word_list.append(nouns)
12 word_list.append(stops)
13 word_list.append(verbs)